class_docstr: A class representing an array, which could have arbitrary dimensions.
  A batch of these arrays are padded to the max dimension length in the batch
  for each dimension.
code: def __init__(self, array, padding_value=0):
      self.array = array
      self.padding_value = padding_value
  
file_path: magnitude/pymagnitude/third_party/allennlp/data/fields/array_field.py
imports: from __future__ import absolute_import
  import numpy
  import torch
  from allennlp.data.fields.field import Field
label_desc: Use image node_id 1 to create a new ArrayField object from inherited base classes: Field with example: obj = ArrayField(array, padding_value)